Regular Expressions 101

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Community Patterns

0

Positive Lookbehind (?<=jeffery@).+

PCRE (PHP <7.3)
Simple Positive Lookbehind - only selects what is after the @ IF what comes before IS 'jeffery' Based on this (awesome) guys https://youtu.be/aIEjh0YsxWA?t=228
Submitted by anonymous - 6 years ago
0

Positive Lookahead box(?=-shadow)

PCRE (PHP <7.3)
Simple positive Lookahead - Select 'box' only if what comes after is '-shadow' See this youtube https://youtu.be/aIEjh0YsxWA?t=228
Submitted by anonymous - 6 years ago
0

Negative Lookahead (?!)

PCRE (PHP <7.3)
Selects box only if what comes after is NOT -shadow
Submitted by anonymous - 6 years ago
0

CentraSite - match uddi keys

ECMAScript (JavaScript)
Matching CentraSite registry keys (uddi) Matches output with prefix (uddi:) Matches output without prefix does not match to service names and descriptions
Submitted by d.fernandes - 6 years ago
0

CentraSite servicenames and descriptions matching

ECMAScript (JavaScript)
work in progress.
Submitted by d.fernandes - 6 years ago
0

parse file git

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

newPassword

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Hugo Get Tables

Python
no description available
Submitted by anonymous - 6 years ago
0

Find between <p> ??? </p>

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Paragraph search;

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

extract domain from URL

PCRE (PHP <7.3)
Extracts "example" from URLs like "http://www.example.com"
Submitted by victorocn - 6 years ago
0

Get tokenized

PCRE (PHP <7.3)
Get tokenized document number
Submitted by anonymous - 6 years ago
0

case2

PCRE (PHP <7.3)
RegEx case2
Submitted by anonymous - 6 years ago
0

DSE

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Alphanumeric and -_*+.,

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

Find all JIRA H2 from Inline MD

ECMAScript (JavaScript)
Find all JIRA H2 from an Inline MD. In MD all # are considered H1 in JIRA Syntax In MD all ## are considered H2 in JIRA Syntax In MD all ### are considered H3 in JIRA Syntax In MD all #### are considered H4 in JIRA Syntax...
Submitted by Joaquin Briceno - 6 years ago
0

Create Connection

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

Create Connection w Tests

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 6 years ago
0

Validar correo electronico

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
0

regex for spherical

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 6 years ago
1...112113114115116...901

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
##\s(.)*?\\n
/
gm
Open regex in editor

Description

Find all JIRA H2 from an Inline MD.

  • In MD all # are considered H1 in JIRA Syntax
  • In MD all ## are considered H2 in JIRA Syntax
  • In MD all ### are considered H3 in JIRA Syntax
  • In MD all #### are considered H4 in JIRA Syntax
Submitted by Joaquin Briceno - 6 years ago